From 2696fb39dab52372f078823bcb99ecbf4f613bb7 Mon Sep 17 00:00:00 2001
From: David Heinemeier Hansson <david@hey.com>
Date: Thu, 17 Jul 2025 15:34:21 -0700
Subject: [PATCH] Protect theme-bg-next from missing background and always
 start with the first one

---
 bin/omarchy-theme-bg-next | 55 +++++++++++++++++++++++----------------
 1 file changed, 33 insertions(+), 22 deletions(-)

diff --git a/bin/omarchy-theme-bg-next b/bin/omarchy-theme-bg-next
index cec7c31..fa99ccf 100755
--- a/bin/omarchy-theme-bg-next
+++ b/bin/omarchy-theme-bg-next
@@ -8,30 +8,41 @@ CURRENT_BACKGROUND_LINK="$HOME/.config/omarchy/current/background"
 mapfile -d '' -t BACKGROUNDS < <(find "$BACKGROUNDS_DIR" -type f -print0 | sort -z)
 TOTAL=${#BACKGROUNDS[@]}
 
-# Get current background from symlink
-if [[ -L "$CURRENT_BACKGROUND_LINK" ]]; then
-  CURRENT_BACKGROUND=$(readlink "$CURRENT_BACKGROUND_LINK")
+if [[ $TOTAL -eq 0 ]]; then
+  notify-send "No background was found for theme" -t 2000
+  pkill -x swaybg
+  setsid swaybg --color '#000000' >/dev/null 2>&2 &
 else
-  # Default to first background if no symlink exists
-  CURRENT_BACKGROUND="${BACKGROUNDS[0]}"
-fi
-
-# Find current background index
-INDEX=0
-for i in "${!BACKGROUNDS[@]}"; do
-  if [[ "${BACKGROUNDS[$i]}" == "$CURRENT_BACKGROUND" ]]; then
-    INDEX=$i
-    break
+  # Get current background from symlink
+  if [[ -L "$CURRENT_BACKGROUND_LINK" ]]; then
+    CURRENT_BACKGROUND=$(readlink "$CURRENT_BACKGROUND_LINK")
+  else
+    # Default to first background if no symlink exists
+    CURRENT_BACKGROUND="${BACKGROUNDS[0]}"
   fi
-done
 
-# Get next background (wrap around)
-NEXT_INDEX=$(((INDEX + 1) % TOTAL))
-NEW_BACKGROUND="${BACKGROUNDS[$NEXT_INDEX]}"
+  # Find current background index
+  INDEX=-1
+  for i in "${!BACKGROUNDS[@]}"; do
+    if [[ "${BACKGROUNDS[$i]}" == "$CURRENT_BACKGROUND" ]]; then
+      INDEX=$i
+      break
+    fi
+  done
 
-# Set new background symlink
-ln -nsf "$NEW_BACKGROUND" "$CURRENT_BACKGROUND_LINK"
+  # Get next background (wrap around)
+  if [[ $INDEX -eq -1 ]]; then
+    # Use the first background when no match was found
+    NEW_BACKGROUND="${BACKGROUNDS[0]}"
+  else
+    NEXT_INDEX=$(((INDEX + 1) % TOTAL))
+    NEW_BACKGROUND="${BACKGROUNDS[$NEXT_INDEX]}"
+  fi
 
-# Relaunch swaybg
-pkill -x swaybg
-setsid swaybg -i "$NEW_BACKGROUND" -m fill >/dev/null 2>&2 &
+  # Set new background symlink
+  ln -nsf "$NEW_BACKGROUND" "$CURRENT_BACKGROUND_LINK"
+
+  # Relaunch swaybg
+  pkill -x swaybg
+  setsid swaybg -i "$NEW_BACKGROUND" -m fill >/dev/null 2>&2 &
+fi